1. Nagaev, I.Yu., Shevchenko, V.P., and Myasoedov, N.F., Radiokhimiya, 1999, vol. 41, no. 4, p. 289.
2. Coombs, M.E., Kingston, L.P., Lockley, W., J.S., Mather, A.N., and Wilkinson, D.J., Abstracts of Papers, 7th Int. Symp. on The Synthesis and Applications of Isotopically Labelled Compounds, Dresden, Germany, 2000.
3. Gibbs, A.R., Morimoto, H., VanBrocklin, H.F., Williams, Ph.G., and Biegon, A., J. Label. Compd. Radiopharm, 2002,vol. 45, no. 5, p. 395.
4. Shevchenko, V.P., Nagaev, I.Yu., Myasoedov, N.F., Susan, A.B., Switek, K-H., and Braunger, H., J. Label. Compd. Radiopharm., 2006, vol. 49, no. 5, p. 421.
5. Shevchenko, K.V., Andreeva, L.A., Nagaev, I.Yu., Shevchenko, V.P., and Myasoedov, N.F., Biomed. Khim., 2019, vol. 65, no. 6, p. 49.